Commit 90ce3514 authored by Andrew Donnellan's avatar Andrew Donnellan Committed by Michael Ellerman

powerpc/pseries: fix memory leak in queue_hotplug_event() error path

If we fail to allocate work, we don't end up using hp_errlog_copy. Free it
in the error path.
Signed-off-by: default avatarAndrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: default avatarNathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 11b7e154
...@@ -413,6 +413,7 @@ void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog, ...@@ -413,6 +413,7 @@ void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog,
queue_work(pseries_hp_wq, (struct work_struct *)work); queue_work(pseries_hp_wq, (struct work_struct *)work);
} else { } else {
*rc = -ENOMEM; *rc = -ENOMEM;
kfree(hp_errlog_copy);
complete(hotplug_done); complete(hotplug_done);
} }
} }
......
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